4879550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7507}}^1$

素因数の和:7532

約数の個数: 24

約数和(自身を含む): 9775416

約数和(自身を除く): 4895866

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 7507, 15014, 37535, 75070, 97591, 187675, 195182, 375350, 487955, 975910, 2439775, 4879550]

約数ペア:

[(1, 4879550), (2, 2439775), (5, 975910), (10, 487955), (13, 375350), (25, 195182), (26, 187675), (50, 97591), (65, 75070), (130, 37535), (325, 15014), (650, 7507)]